Johnny Torrio, Italian-born American gangster who was the rackets boss in Brooklyn before becoming a top crime boss in Chicago during the Prohibition era. Mentor of Al Capone and rival of Dion O’Bannion, Bugs Moran, and Hymie Weiss, Torrio was one of the founders of modern organized crime in America.
George Moran, Chicago gangster and bootlegger of the Prohibition era. He was a childhood friend and, later, right-hand man of Dion O’Bannion. Moran and Earl (“Hymie”) Weiss inherited O’Bannion’s gang in Chicago when the chief was killed in 1924. Moran became sole leader after Weiss was killed in
Al Capone, American Prohibition-era gangster who dominated organized crime in Chicago from 1925 to 1931. In 1931 Capone was indicted for federal income-tax evasion and was tried, found guilty, and sentenced to 11 years in prison. He was confined in the Atlanta penitentiary and Alcatraz before being released in 1939.